Memory Pool Memory Pool Refreshing

69,804 transactions
30.45 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,539 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 2,308 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,538 (347,966 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
501,572 501,572 00000000000000000077622a45dbd34734ef4eb5842d262ee5e88e74fc479383 1.07 MB 2,064 295
501,571 501,571 000000000000000000207abb52fcc08130b4679ffcc2ed6d0770a8c21ff78c2a 1.03 MB 2,302 546
501,570 501,570 000000000000000000503b09a293c8a9ddf15dac115a9e535ddba7e77ab0173d 1.05 MB 2,362 664
501,569 501,569 00000000000000000068a058a17bc1180b2d65945667060e9baa64f6f0976758 1.06 MB 2,234 756
501,568 501,568 0000000000000000008132cb39724bd171aabfa9203a1a96be0878563773dc8f 1.09 MB 1,931 296
501,567 501,567 000000000000000000752ba6aafeee0fba6d867c5639442a8a777ac3c63482a2 1.07 MB 2,537 531
501,566 501,566 0000000000000000004403945edd01a6dbd3a0c2592ec02d51f2a4b028dfb156 1.04 MB 2,255 715
501,565 501,565 000000000000000000834260741bb4d6a8c1af110bcbe7ce015bfd773e70ccfb 1.06 MB 1,798 374
501,564 501,564 000000000000000000329700aecbc692d89314fed64ca15fedfe90d66c14ef8e 1.03 MB 1,911 286
501,563 501,563 0000000000000000008abab85c707f721555e2a9ba5dedc4c552fac3637e3659 1.15 MB 2,358 532
501,562 501,562 00000000000000000006afc64c40bf18e2ba7bd7b2cb6160802fa2c6ce9008b9 1.07 MB 2,879 664
501,561 501,561 000000000000000000318da0b6829d539acf94bcc2970a64fba465821f0db465 1.01 MB 2,093 126
501,560 501,560 0000000000000000003544c0d3996c3bd2f246657297452c01f86a2f546b7d9d 1.09 MB 2,355 548
501,559 501,559 00000000000000000038732ae5a4ac6178c8f4b5451a7d3dd5f56be15adcc3c3 1.04 MB 486 110
501,558 501,558 00000000000000000014d52bf515e772609ee11f2cb25c1054fe450f461b87fc 1.08 MB 2,513 476
501,557 501,557 00000000000000000007f229a69dfc0afb06604959641a07fd42df67fe81b122 1.09 MB 2,361 553
501,556 501,556 0000000000000000007d97564d74015d8da69d70eaad7da56716029f23fc9300 1.06 MB 1,074 239
501,555 501,555 00000000000000000045c9c0d03663c7ef65f5503c27ccce83d3153186f4105d 1.04 MB 999 314
501,554 501,554 00000000000000000087ac945ff91bd3a2dce47dcbc5224bac37965a768a3c11 1.01 MB 1,119 172
501,553 501,553 0000000000000000000cd64bd74dc2280d2aafd14c7088d0c1fab1120c0ab399 1.05 MB 1,427 164
501,552 501,552 00000000000000000041ae73e4ab74d415d875246649d1368703c0bae9436d55 1.04 MB 2,013 306
Previous 10 blocks ↓
Total Size: 660.63 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 96 incoming
  • Data Transfer: 488.85 GB sent, 2.43 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.